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1.1 misho 1: /* 2: * Copyright (C) 2013 Martin Willi 3: * Copyright (C) 2013 revosec AG 4: * 5: * This program is free software; you can redistribute it and/or modify it 6: * under the terms of the GNU General Public License as published by the 7: * Free Software Foundation; either version 2 of the License, or (at your 8: * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. 9: * 10: * This program is distributed in the hope that it will be useful, but 11: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 12: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13: * for more details. 14: */ 15: 16: #include "keychain_plugin.h" 17: #include "keychain_creds.h" 18: 19: #include <library.h> 20: 21: typedef struct private_keychain_plugin_t private_keychain_plugin_t; 22: 23: /** 24: * private data of keychain_plugin 25: */ 26: struct private_keychain_plugin_t { 27: 28: /** 29: * public functions 30: */ 31: keychain_plugin_t public; 32: 33: /** 34: * System level Keychain Services credential set 35: */ 36: keychain_creds_t *creds; 37: }; 38: 39: METHOD(plugin_t, get_name, char*, 40: private_keychain_plugin_t *this) 41: { 42: return "keychain"; 43: } 44: 45: /** 46: * Load/unload certificates from Keychain. 47: */ 48: static bool load_creds(private_keychain_plugin_t *this, 49: plugin_feature_t *feature, bool reg, void *data) 50: { 51: if (reg) 52: { 53: this->creds = keychain_creds_create(); 54: } 55: else 56: { 57: this->creds->destroy(this->creds); 58: } 59: return TRUE; 60: } 61: 62: METHOD(plugin_t, get_features, int, 63: private_keychain_plugin_t *this, plugin_feature_t *features[]) 64: { 65: static plugin_feature_t f[] = { 66: PLUGIN_CALLBACK((plugin_feature_callback_t)load_creds, NULL), 67: PLUGIN_PROVIDE(CUSTOM, "keychain"), 68: PLUGIN_DEPENDS(CERT_DECODE, CERT_X509), 69: }; 70: *features = f; 71: return countof(f); 72: } 73: 74: METHOD(plugin_t, destroy, void, 75: private_keychain_plugin_t *this) 76: { 77: free(this); 78: } 79: 80: /* 81: * see header file 82: */ 83: plugin_t *keychain_plugin_create() 84: { 85: private_keychain_plugin_t *this; 86: 87: INIT(this, 88: .public = { 89: .plugin = { 90: .get_name = _get_name, 91: .get_features = _get_features, 92: .destroy = _destroy, 93: }, 94: }, 95: ); 96: 97: return &this->public.plugin; 98: }